4601146 has 12 divisors (see below), whose sum is σ = 7586586. Its totient is φ = 2091320.

The previous prime is 4601141. The next prime is 4601147. The reversal of 4601146 is 6411064.

It can be written as a sum of positive squares in only one way, i.e., 4601025 + 121 = 2145^2 + 11^2 .

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (4601141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9265 + ... + 9748.

Almost surely, 2^4601146 is an apocalyptic number.

4601146 is a deficient number, since it is larger than the sum of its proper divisors (2985440).

4601146 is a wasteful number, since it uses less digits than its factorization.

4601146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19037 (or 19026 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 4601146 is about 2145.0282049428. The cubic root of 4601146 is about 166.3241597272.

The spelling of 4601146 in words is "four million, six hundred one thousand, one hundred forty-six".